A listing on badslava.com lists this night, but may not be current.
Weekly on Thursdays, 7:00 PM. The Venue's Website has gone offline since we found this.
The Venue's Website could not be loaded, so nothing can be concluded from it either way (checked Aug 31, 2026). A search found only a Saturday $5 paid-cover live-band event at 9 PM, a different day and a curated rather than open format; nothing corroborates a Thursday open mic here, which remains supported only by the original listing.
Both sources give the same night and time, but neither confirms recent activity.
The Venue's Website has a dedicated page for an 'Open Mic Comedy Night,' Saturdays with sign-in at 8:30 PM (checked Aug 15, 2026) [s1]. That matches Saturday, the day shown here. The page describes a comedy format rather than the recorded music type. No date on the page confirms how current it is. A listing site's entries for the same event date to August and October 2024, about two years old [s2].
The first and third Saturday of each month, 7:00 PM. Only one source reports it.
A city tourism page describes this open mic running the 1st and 3rd Saturday of the month, 7-10 PM with sign-up at 6 PM (checked Aug 31, 2026) [s1]. The host's own blog post describes the same schedule [s2]. Another listing site shows multiple past dated instances going back to 2024, consistent with a long-running series. The Venue's Website could not be reached, but the corroboration already found is strong enough to confirm it.
Source
Last checked
Visit Arvada -- Open Mic! featured event page (page no longer available)· web page · visitarvada.org
A page on oldetownsocial.com suggests it may have ended.
The Venue's Website, confirmed current, doesn't mention an open mic (checked Aug 14, 2026) [s1]. A re-check found it also absent from a Denver-area listing site's dedicated Arvada page, which names four other venues but not this one.
Weekly on Tuesdays, 7:00 PM. Only one source reports it.
A blues society's own current jam listing names this Tuesday Blues Jam at Rockabillies, with an address, phone number, and host, Will Bemiss (checked Sep 1, 2026) [s1]. Those details match what's already listed here exactly.
Thursdays, 6:00 PM. How often is unclear. Only one source reports it.
Call to confirm the night
A listing on denveropenmic.com lists this night, but may not be current.
The Venue's Website could not be reached -- it gave an access-denied error, not a finding either way. An open-mic listing site lists this venue at the matching address as running music on the second of each month at 6 PM, tagged as 'Confirmed Aug 2026' (checked Sep 1, 2026) [s1]. With the Venue's Website unreachable, this rests on that one listing alone.